169116416

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4967}}^1$

素因数の和:5009

約数の個数: 72

約数和(自身を含む): 406183680

約数和(自身を除く): 237067264

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4864, 4967, 8512, 9934, 17024, 19868, 34048, 34769, 39736, 69538, 79472, 94373, 139076, 158944, 188746, 278152, 317888, 377492, 556304, 635776, 660611, 754984, 1112608, 1271552, 1321222, 1509968, 2225216, 2642444, 3019936, 4450432, 5284888, 6039872, 8900864, 10569776, 12079744, 21139552, 24159488, 42279104, 84558208, 169116416]

約数ペア:

[(1, 169116416), (2, 84558208), (4, 42279104), (7, 24159488), (8, 21139552), (14, 12079744), (16, 10569776), (19, 8900864), (28, 6039872), (32, 5284888), (38, 4450432), (56, 3019936), (64, 2642444), (76, 2225216), (112, 1509968), (128, 1321222), (133, 1271552), (152, 1112608), (224, 754984), (256, 660611), (266, 635776), (304, 556304), (448, 377492), (532, 317888), (608, 278152), (896, 188746), (1064, 158944), (1216, 139076), (1792, 94373), (2128, 79472), (2432, 69538), (4256, 39736), (4864, 34769), (4967, 34048), (8512, 19868), (9934, 17024)]